Tides Today & Tomorrow in Big Torch Key, Harbor Channel, FL

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 4h 49m at 8:56 am (0.7 ft)
Next high tide : 1:38 pm (2.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Jan 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:401.59:102.35:050.24:320.67:105:48Waxing Gibbous1Thu
2Fri10:531.49:552.46:070.15:180.67:105:48Waxing Gibbous2Fri
3Sat11:501.310:372.47:00-0.16:030.67:105:49Waxing Gibbous3Sat
4Sun12:341.37:46-0.36:450.67:105:50Waxing Gibbous4Sun
5Mon1:111.38:26-0.47:240.57:115:50Full Moon5Mon
6Tue1:451.39:03-0.58:010.57:115:51Full Moon6Tue
7Wed12:392.62:181.39:38-0.58:370.47:115:52Full Moon7Wed
8Thu1:192.72:511.410:12-0.59:130.47:115:53Full Moon8Thu
9Fri1:592.73:251.510:47-0.59:520.47:115:53Waning Gibbous9Fri
10Sat2:392.73:591.511:21-0.410:350.47:115:54Waning Gibbous10Sat
11Sun3:212.64:331.611:57-0.311:250.37:115:55Waning Gibbous11Sun
12Mon4:052.55:091.812:34-0.17:125:55Waning Gibbous12Mon
13Tue4:552.25:461.912:230.31:130.07:125:56Third Quarter13Tue
14Wed5:541.96:282.01:310.21:550.27:125:57Third Quarter14Wed
15Thu7:121.57:172.22:470.12:400.37:125:58Third Quarter15Thu
16Fri8:491.38:152.34:04-0.13:310.47:125:58Third Quarter16Fri
17Sat10:231.19:182.55:18-0.44:280.57:115:59Waning Crescent17Sat
18Sun11:361.110:212.76:27-0.65:280.47:116:00Waning Crescent18Sun
19Mon12:331.17:29-0.86:280.37:116:01Waning Crescent19Mon
20Tue1:201.28:23-0.97:260.27:116:01New Moon20Tue
21Wed12:193.02:011.29:12-0.98:200.17:116:02New Moon21Wed
22Thu1:133.02:391.49:57-0.99:130.07:116:03New Moon22Thu
23Fri2:053.03:151.510:39-0.710:050.07:116:04Waxing Crescent23Fri
24Sat2:542.83:501.611:19-0.510:590.07:106:04Waxing Crescent24Sat
25Sun3:412.64:241.811:58-0.311:550.07:106:05Waxing Crescent25Sun
26Mon4:272.34:591.912:36-0.17:106:06Waxing Crescent26Mon
27Tue5:141.95:351.912:560.01:150.17:096:07First Quarter27Tue
28Wed6:081.56:152.02:010.01:540.37:096:07First Quarter28Wed
29Thu7:171.17:021.93:100.02:360.47:096:08First Quarter29Thu
30Fri8:580.97:581.94:210.03:230.57:086:09First Quarter30Fri
31Sat10:420.99:011.95:31-0.14:180.57:086:09Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724274)

Common Questions About Big Torch Key, Harbor Channel, FL Tides

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What time does the tide turn (slack tide) in Big Torch Key, Harbor Channel, FL today?

Slack tide in Big Torch Key, Harbor Channel, FL is approximately 11:17 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Big Torch Key, Harbor Channel, FL?

Big Torch Key, Harbor Channel, FL is currently in a spring phase. Tonight's moon is 100% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Big Torch Key, Harbor Channel, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Big Torch Key, Harbor Channel, FL?

Tide predictions for Big Torch Key, Harbor Channel, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Big Torch Key, Harbor Channel, FL?

Tide data for Big Torch Key, Harbor Channel, FL is sourced from NOAA Station #8724274. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724274.

What is the moon phase in Big Torch Key, Harbor Channel, FL tonight?

Tonight the moon over Big Torch Key, Harbor Channel, FL is Full Moon (100% illuminated). This places Big Torch Key, Harbor Channel, FL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA